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14KT White Gold 4.29ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:20.00 USD Estimated At:11,150.00 - 14,825.00 USD
14KT White Gold 4.29ct Tanzanite and Diamond Ring
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. Condition is new, good workmanship. The featured tanzanite is set within a two tiered diamond bezel, supported by diamond set shoulders and completed by a three and one-half millimeter wide band. Identified with markings of "14K". Containing: One prong set rectangular cushion mixed cut natural tanzanite, measuring 9.15 x 9.05 x 6.10mm, 8%. bulge factor, approximate weight of 4.29ct., clarity is eye clean, type I, medium dark, very slightly grayish, violet color, (GIA V 6/3), cut is good. Transmitting light with no distortion, transparent. Graded in the setting. Tanzanite is a very rare gemstone that is only found in the country of Tanzania. Originally discovered in 1967. Tiffany & Company, named the stone Tanzanite. It is found in the Usumburu Mountains that border the Umba Valley of northern Tanzania. Tanzanite occurs in gray, brown, violet, blue, reddish-purple, & green. The gem is interesting because of its exceptional pleochroism. Rotated in different directions a tanzanite will exhibit multiple changes of color. Tanzanite has a low tolerance to ultrasonic cleaning, and should not be cleaned using this method. Seventy-Three bead set round brilliant cut diamonds, measuring 1.80 - 1.60 x 1.02mm (depth est.) approximate. Total Weight of 73 Stones = 1.40ct. The color grade ranges from faint to very light brown in color for this group. Graded in the setting. Clarity: SI-1 to I-1. Total Weight of Colored Stones 4.29ct. Total Weight of Diamonds 1.40ct. Total Weight of Ring 11.80 grams. AIG Appraised at $14,825.00.